1 copyright ? 2010, everlight americas inc. all rights reserved. relea se date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com lamp EALP05RDLYA1 features Bpopular t-1 3/4 round package. Bhigh efficiency. Bavailable on tape and reel. Breliable and robust. Buv resistant epoxy Bthe product itself will remain within rohs complia nt version . descriptions Bthe series is specially designed for applications requiring higher brightness. Bthe led lamps are available with different colors, intensities, epoxy colors, etc. applications Bcolor graphic signs Bmessage boards Bvariable message signs (vms) Bcommercial outdoor advertising
datasheet lamp EALP05RDLYA1 2 copyright ? 2010, everlight americas inc. all rights reserved. relea se date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com device selection guide chip materials emitted color resin color algainp brilliant yellow water clear absolute maximum ratings (ta=25 ) parameter symbol rating unit reverse voltage v r 5 v forward current i f 50 ma peak forward current (duty 1/10 @1khz) i fp 160 ma power dissipation pd 115 mw operating temperature t opr -40 ~ +85 storage temperature tstg -40 ~ +100 esd esd hbm 2000 v soldering temperature t sol 260 for 5 sec.
datasheet lamp EALP05RDLYA1 3 copyright ? 2010, everlight americas inc. all rights reserved. relea se date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com electro -optical characteristics (ta=25 ) parameter symbol min. typ. max. unit condition luminous intensity iv 4500 7150 11250 mcd i f =20ma viewing angle 2 1/2 -- 30 -- deg i f =20ma peak wavelength p -- 591 -- nm i f =20ma dominant wavelength d 586 589 594 nm i f =20ma spectrum radiation bandwidth ? -- 15 -- nm i f =20ma forward voltage v f 1.8 2.0 2.6 v i f =20ma reverse current i r -- -- 10 a v r =5v bin range of luminous intensity bin code min. max. unit condition r 4500 5650 mcd i f =20ma s 5650 7150 t 7150 9000 u 9000 11250 note: tolerance of luminous intensity: 10% bin range of dominant wavelength bin code min. max. unit condition 1 586 590 nm i f =20ma 2 590 594 note: tolerance of dominant wavelength: 1nm bin range of forward voltage bin code min. max. unit condition 1 1.8 2.0 v i f =20ma 2 2.0 2.2 3 2.2 2.4 4 2.4 2.6 note: tolerance of forward voltage: 0.1v
datasheet lamp EALP05RDLYA1 4 copyright ? 2010, everlight americas inc. all rights reserved. relea se date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com 1.0 1.5 2.0 2.5 3.0 3.5 0 10 20 30 40 50 0 10 20 30 40 50 0.0 0.5 1.0 1.5 2.0 2.5 0 20 40 60 80 100 0 10 20 30 40 50 60 450 500 550 600 650 700 0.0 0.2 0.4 0.6 0.8 1.0 wavelength(nm) typical electro-optical characteristics curves relative intensity vs. wavelength (ta=25 ) directivity (ta=25 ) relative intensity (a.u.) radiation angle wavelength (nm) relative intensity (a.u.) forward current vs. forward voltage (ta=25 ) relative intensity vs. forward current (ta=25 ) forward current (ma) relative intensity(a.u.) forward voltage (v) forward current (ma) relative intensity vs. ambient temp. forward curren t vs. ambient temp. relative intensity(a.u.) 25 30 35 40 45 50 55 60 65 70 0.0 0.5 1.0 1.5 2.0 forward current (ma) ambient temperature ta () ambient temperature ta ()
datasheet lamp EALP05RDLYA1 5 copyright ? 2010, everlight americas inc. all right s reserved. release date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com package dimension note: B other dimensions are in millimeters, tolerance is 0 .25mm except being specified. Bprotruded resin under flange is 1.5mm max led.
datasheet lamp EALP05RDLYA1 6 copyright ? 2010, everlight americas inc. all right s reserved. release date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com pb el ectr ostatic electr onagnet ic magnetic or radioactive relds anti-static for 750 label moisture resistant packing materials label explanation ? cpn: customer?s product number ? p/n: product number ? qty: packing quantity ? cat: ranks of luminous intensity and forward voltag e ? hue: rank of dominant wavelength ? ref: reference ? lot no: lot number packing specification anti-electrostatic bag inner carton outside carton packing quantity 1. min 200pcs to max 500 pcs/1 bag, 5 bags/1 inner carton. 2. 10 inner cartons/1 outside carton
datasheet lamp EALP05RDLYA1 7 copyright ? 2010, everlight americas inc. all right s reserved. release date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com notes 1. lead forming during lead formation, the leads should be bent at a point at least 3mm from the base of the epoxy bu lb. lead forming should be done before soldering. avoid stressing the led package during leads formi ng. the stress to the base may damage the led?s characteristics or it may break the leds. cut the led leadframes at room temperature. cuttin g the leadframes at high temperatures may cause fai lure of the leds. when mounting the leds onto a pcb, the pcb holes m ust be aligned exactly with the lead position of th e led. if the leds are mounted with stress at the leads, i t causes deterioration of the epoxy resin and this will degrade the leds. 2. storage the leds should be stored at 30c or less and 70%r h or less after being shipped from everlight americ as and the storage life limits are 3 months. if the leds a re stored for 3 months or more, they can be stored for a year in a sealed container with a nitrogen atmosphere and m oisture absorbent material. please avoid rapid transitions in ambient temperat ure, especially, in high humidity environments wher e condensation can occur. 3. soldering careful attention should be paid during soldering. when soldering, leave more then 3mm from solder jo int to epoxy bulb, and soldering beyond the base of the ti e bar is recommended. recommended soldering conditions: hand soldering dip soldering temp. at tip of iron 300 max. (30w max.) preheat temp. 100 max. (60 sec max.) soldering time 3 sec max. bath temp. & time 260 max ., 5 sec max distance 3mm min.(from solder joint to epoxy bulb) distance 3mm min. (from solder joint to epoxy bulb)
datasheet lamp EALP05RDLYA1 8 copyright ? 2010, everlight americas inc. all right s reserved. release date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com prehead laminar wave fluxing recommended soldering profile avoiding applying any stress to the lead frame whi le the leds are at high temperature particularly wh en soldering. dip and hand soldering should not be done more tha n one time after soldering the leds, the epoxy bulb should be protected from mechanical shock or vibration until the leds return to room temperature. a rapid-rate process is not recommended for coolin g the leds down from the peak temperature. although the recommended soldering conditions are specified in the above table, dip or handsoldering at the lowest possible temperature is desirable for the le ds. wave soldering parameter must be set and maintain according to recommended temperature and dwell time in the solder wave. 4. cleaning when necessary, cleaning should occur only with is opropyl alcohol at room temperature for a duration of no more than one minute. dry at room temperature befor e use. do not clean the leds by the ultrasonic. when it i s absolutely necessary, the influence of ultrasonic cleaning on the leds depends on factors such as ultrasonic p ower and the assembled condition. ultrasonic cleani ng shall be pre-qualified to ensure this will not caus e damage to the led 5. heat management heat management of leds must be taken into conside ration during the design stage of led application. the current should be de-rated appropriately by referri ng to the de-rating curve found in each product specification. the temperature surrounding the led in the applica tion should be controlled. please refer to the data sheet de-rating curve.
datasheet lamp EALP05RDLYA1 9 copyright ? 2010, everlight americas inc. all right s reserved. release date : 30.mar.2012. issue no: 1 rev:1 www.everlightamericas.com 6. esd (electrostatic discharge) the products are sensitive to static electricity o r surge voltage. esd can damage a die and its relia bility. when handling the products, the following measures against electrostatic discharge are strongly recommended: eliminating the charge grounded wrist strap, esd footwear, clothes, and fl oors grounded workstation equipment and tools esd table/shelf mat made of conductive materials proper grounding is required for all devices, equi pment, and machinery used in product assembly. surge protection should be considered when designin g of commercial products. if tools or equipment contain insulating materials such as glass or plastic, the following measures against electrostatic discha rge are strongly recommended: dissipating static charge with conductive materials preventing charge generation with moisture neutralizing the charge with ionizers. 7. directions for use the leds should be operated with forward bias. the driving circuit must be designed so that the leds are not subjected to forward or reverse voltage while i t is off. if reverse voltage is continuously applie d to the leds, it may cause migration resulting in led damag e. 8. other above specification may be changed without notice. everlight americas will reserve authority on mater ial change for above specification. when using this product, please observe the absolu te maximum ratings and the instructions for using o utlined in these specification sheets. everlight americas a ssumes no responsibility for any damage resulting f rom use of the product which does not comply with the a bsolute maximum ratings and the instructions includ ed in these specification sheets. these specification sheets include materials prote cted under copyright of everlight americas corporat ion. please don?t reproduce or cause anyone to reproduce them without everlight americas' consent.
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